基于双因素认证的SSLVPN登录方式研究

SSL VPN技术作为新一代网络安全技术,凭借着能够提供便捷、低成本的对网络访问而被广大企业用户所使用。目前,SSL VPN一般使用公开算法,网络非法入侵者如果获悉使用者的用户名以及密码,即可得到合法访问的权限,对内部网络进行非法访问。针对这种情况,本文提出了一种基于双因素认证的SSL VPN登录方式,并给出了该方法的方案设计。该登录方式能够有效解决访问权限引起的安全问题。

Based on the study on the SSL VPN login of two-factor authentication

SSL VPN technology as a new generation of network security technology,by virtue able to provide convenient,cost-effective network access being used by the majority of business users.Currently,SSL VPN is generally used publicly algorithm,network intruders informed user if the user name and password,you can get permission to legally access,unauthorized access to the internal network.To address this situation,we propose a two-factor authentication based on SSL VPN login and gives the design of the method.The login can effectively solve the security problems caused by access rights.